20171045 Ver 1_Mitigation Site Visit_20210720

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XVIT,1]LAN'1)S
MEETING MINUTES
MEETING: IRT Credit Release Site Walk (MY1)
Key Mill Mitigation Site
DMS Project No. 100025
USACE Action ID No. SAW-2017-01504
NCDEQ DWR Certification No. 17-1045
MEETING DATE: July 13, 2021
LOCATION: Key Road
Ararat, NC
Attendees:
• Aaron Earley, Wildlands Project Manager
• Casey Haywood, USACE Mitigation Specialist
• Erin Davis, NC IRT for DWR
• Matthew Reid, NC DMS Project Manager
• Paul Wiesner, NC DMS Western Regional Supervisor
• Sam Kirk, Wildlands Stewardship Lead
• Shawn Wilkerson, Wildlands Principal
• Todd Tugwell, USACE Mitigation Project Manager
• Travis Wilson, NC WRC Eastern NCDOT Permit Coordinator
Attendees met at Key Road.
1. Aaron gave an introduction to the site and explained history of flooding and repairs during and
after construction. Multiple large storm events (5-year to 25-year return interval) between
February 2020 and October 2020 resulted in damages to the channel and washed away topsoil
and seed.
2. Todd asked why repairs were made prior to AMP submittal. Aaron said that the draft guidance
was relatively new at the time and Wildlands did the best they could based on contractor
availability and timing planting season. Wildlands understands the reason for AMP and will
adhere to protocol for future sites.
3. Erin asked about the reasons for low stem density. Aaron responded that it was a combination
of planting later in the season and poor soil conditions due to the topsoil being washed away by
the numerous floods.

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WIL1)LANI7S
4. Todd asked what other measures were considered instead of rock lined toe. Aaron responded
that brush toe was previously installed multiple times and kept getting washed away during the
multiple out -of -bank storm events. Due to the lack of good soil, Wildlands decided to use rock
toe to help hold the banks in place.
Attendees walked upstream to look at Bull Creek Reaches 1 & 2 and UT1.
5. It was noted that baseflow was piping under the log sill downstream of the culvert crossing on
UT1 (STA 211+40). The log appeared to be installed at the right elevation to back water into the
culvert.
6. On Bull Creek (STA 106+35—115+10), rock was added along the toe of multiple riffles and pools.
This was not part of the mitigation plan. The size (Class 1) of the rock is too large and it was
placed on the banks instead of being incorporated into the bank.
7. Erin noted that the live stakes on some banks had low survival rates.
S. The berm along the downstream side of the floodplain outlet at STA 113+00 is too high. It would
intercept and direct floodplain flows back into the channel at a discreet location.
9. The brush toe logs in the meander bend at STA 112+25 seemed to be too large, set too high, and
lacked smaller brush material.
10. The right floodplain elevation on Bull Creek between STA 109+50 and 112+60 was constructed
0.5' —1.0' too high while the left floodplain is at grade. This section of channel appears to be
stable.
Attendees walked downstream to look at Bull Creek Reaches 3 & 4.
11. Travis noted the cattails in the wetland pocket near Bull Creek STA 155+50 left floodplain.
12. On Bull Creek (STA 160+70—165+60), rock was added along the toe of multiple riffles. Similar to
item 6, this was not in the mitigation plan and size and placement were concerning.
13. The berm and multiple rock -lined floodplain outlets installed in the left floodplain of Bull Creek
(STA 160+60—166+00) is preventing diffuse flow across the vegetated buffer. The length of
rock placement in the floodplain outlets was considered too extensive. Travis noted the size of
the rock in the floodplain outlet at STA 163+00 was too large for turtles.
14. Erin noted the presence of privet along the Bull Creek woodline (STA 160+50—167+56).
Action Items
Attendees agreed that the items in Table 1 need to be completed by MY2 to bring the site back into
compliance and release credits. If the items are satisfactorily addressed by MY2, then no additional
monitoring years will be required. Please refer to the attached plans for locations and stations.
Table 1: Action Items
Item
Description
Action
Al
UT1 STA 211+40 Piping under log sill.
Reset log sill to prevent piping.
A2
Rock -lined outer meander bends on
Remove rock placed on outer meander bends and
Bull Creek STA 106+35—115+10.
replace with brush toe or proper rock toe with
geolift.

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WILDLANDS
A3
Sections of low live stake survival rate.
Ongoing live stake planting where survival rate is low.
A4
Raised berm along floodplain outlet at
Remove berm to allow floodplain flow to flow down -
Bull Creek STA 113+00.
valley unimpeded.
AS
Cattails present in wetland pocket at
Treat cattails throughout the site to prevent spread
Bull Creek STA 115+50.
and colonization.
A6
Parallel berm along Bull Creek STA
Remove parallel berm to allow diffuse sheet flow
106+60 — 166+00.
across vegetated buffer.
A7
Extensive length of rock in floodplain
Remove rock from upper section of floodplain outlet.
outlets along Bull Creek 106+60 —
Stabilize with juncus transplants and/or matting.
166+00.
A8
Privet along Bull Creek woodline STA
Ongoing invasive treatments to include privet.
160+50—167+56.0.
A9
Multiple rock -lined riffles banks on
The rock toe added to the riffles will be left in place
Bull Creek STA 106+35 — 165+60.
and jointed planted with juncus and willows. Riffles
will be reevaluated in MY3. If the rock does not
incorporate into the banks (soil & veg within voids,
sink into banks), then Wildlands will address at that
time or a discussion will be held regarding a credit
adjustment.
Attachments
Project Component/Asset Map
IRT Credit Release Site Walk Action Plan Set

I
F,
lB
L- _J Conservation Easement
Project Parcel
Internal Crossings
Existing Wetlands
Restoraton
Enhancement II
= Preservation
Not for Credit
--- Alignment Deviation
Non Project Streams
OO Reach Breaks
1
1
I
1
1
I
1
1
I
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I
0 250 500 Feet
WILDLANDS%�p I I I I
ENGINEERING
Figure 2 Project Component/Asset Map
Key Mill Mitigation Site
DMS Project No. 100025
Monitoring Year 1- 2020
Surry County, NC

Key Mill Mitigation Site - Record Drawings
Surry County, North Carolina
Yadkin River Basin HUC 03040101
Surry County, NC
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as
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Hlack Water SITE
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Ararat l?Oad Ash MITI
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Vicinity Map
Not to Scale
for
NCDEQ
Division of Mitigation Service
Environmental
Quality
Record Drawings
August 27, 2020
CERTIFICATE OF SURVEY AND ACCURACY
I, __ PHILLIP B. KEE CERTIFY THAT THE GROUND TOPOGRAPHIC SURVEY
PORTION OF THIS PROJECT TXS COMPLETED UNDER MY DIRECT SUPERVISION FROM
AN ACTUAL SURVEY MADE UNDER MY DIRECT SUPERVISION; THAT THE RECORD
DRAWINGS WERE PREPARED BY _WILDLANDS_ENGINEERING, INC._ FROM DIGITAL FILES
PROVIDED BY KEE MAPPING AND SURVEYING, PA AS SHOWN ON AN AS —BUILT
SURVEY FOR KEY MILL MITIGATION SITE AREA A_WEST & AREA B—EAST_",
Job #1 Z2@79=A@—, DATED 03f2_0_LAREA_A=WEST1 & 02120 IALEA—B=EAST1;
THAT THIS SURVEY WAS PERFORMED AT THE 95% CONFIDENCE LEVEL TO MEET THE
FEDERAL GEOGRAPHIC DATA COMMITTEE STANDARDS AND TO MEET THE
REQUIREMENTS OF A TOPOGRAPHIC SURVEY TO THE ACCURACY OF CLASS A
HORIZONTAL AND CLASS C VERTICAL WHERE APPLICABLE; THAT THE ORIGINAL DATA
WAS OBTAINED BETWEEN THE DATES OF 9R1-�1$119 (AREA A --van_&_
04 28 20=06f04 20 AREA B=EAST ; THAT THE CONTOURS SHOWN AS BROKEN
LINES MAY NOT MEET THE STATED STANDARD AND ALL COORDINATES ARE BASED ON
NAD 83 (NSRS 2011) AND ALL ELEVATIONS ARE BASED ON NAVD 88; THAT THIS
MAP MEETS THE SPECIFICATIONS FOR TOPOGRAPHIC SURVEYS AS STATED IN TITLE
21, CHAPTER 56, SECTION .1606; THAT THIS MAP WAS NOT PREPARED IN
ACCORDANCE WITH G.S. 47-30, AS AMENDED AND DOES NOT REPRESENT AN
OFFICIAL BOUNDARY SURVEY.
WITNESS MY ORIGINAL SIGNATURE, LICENSE NUMBER, AND
SEAL THIS _6TH _ DAY OF 9DT0@ER , -2QZQ-, A.D.
,�uuiuun,�
:a SEAL
L-4647
�� SU•' PHILLIP B. KEE, PLS L-4647
Pie
IRT Credit Release Site Walk
Action Plan
July 13, 2021
Adaptive Management Plan -
As-built/Record Drawings - 2021
Sheet Index
Title Sheet
General Notes and Legend
Project Overview
Stream Plan and Profile
Planting and Fencing Plan
Project Directory
Engineering:
Wildlands Engineering, Inc
License No. F-0831
1430 S. Mint St., Ste. 104
Charlotte, NC 28203
Aaron Earley, PE, CFM
704-332-7754
Surveying:
Kee Mapping & Surveying
Box P.O.2566
Asheville, NC 28802
Phillip B. Kee, PLS
828-575-9021
0.1
0.2
0.3
1.1-1.23
2.1-2.9
Owner:
NCDEQ
Division of Mitigation Services
5 Ravenscroft Drive, Ste 102
Asheville, NC 28801
Matthew Reid
919-707-8976
DMS Project no. 100025
Yadkin River Basin HUC 03040101
USACE Action ID: SAW-2017-01504
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Existing Features
Pre -Construction Property Line
oHE Pre -Construction Overhead Electric
E j Pre -Construction Power Pole
Pre -Construction Tree
Pre -Construction Pond
r r r
Notes:
1. Deviations from Design will be shown in Red.
2. Both the As -Built surveyed thalweg alignment and Design Centerline are
depicted in this plan set.
3. The Design Centerline stationing is used for the profiles as well as project
credit stationing.
4. Pre -construction topography by Kee Mapping and Surveying March 16,
2018.
5. Boundary survey by Kee Mapping and Surveying June 1, 2018.
6. As -built survey west of Key Road November 1, 2019.
7. As -built survey east of Key Road June 9, 2020.
Design Features
10+00
— t —
Design Thalweg Alignment
— — — — — — - 100 - — — — —
— — Design Major Contour
— — — — — — — — — — — — —
— — Design Minor Contour
Design Terracell 140
Cattle Crossing
Design Road over Culvert
Design Various Constructed Riffles Per Plans
Design Brush Toe
Design Sod Mat
vvvvvvv
v v v v v v 1
vvvvvvv
Design Brush Mattress
0 o Design Boulder Toe
Design Log Sill
a
Design Log J-Hook
Design Boulder) -Hook
Design Log Vane
pOC, Design Rock Sill
Design Cover Log
Design Rock Vane
Design Lunker Log
As -Built Features
As -Built Thalweg Alignment
As -Built Bankfull
0
As -Built Major Contour
As -Built Minor Contour
goo LOD
As -Built Limits of Disturbance
As -Built Culvert
x x
As -Built Fencing
CE CE CE
Recorded Conservation Easement
— CS-XS — CS-XS CS-XS —
Recorded Internal Crossing at Conservation Easement
As -Built Various Constructed Riffles Per Plans
As -Built Brush Toe
L�G As -Built Boulder Toe / Riprap
® As -Built Log Sill
As -Built Log Vane
pOQ As -Built Rock Sill
00
As -Built Log J-Hook
W
Monitoring Features
0— > > 0 Permanent Cross Section
F- VEG
VP# m Vegetation Plot
VEG
PP# Photo Point
CG# Crest Gage
SG# Stream Gauge
BT Barotroll
Repair Features
Repair areas/items
are outlined with a
red polygon and the
type of repair and
when it was
conducted is
denoted in a call out
box. Repair issue
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STA.200+21 1c' - -
START REACH UT1A
1
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Z SMITH
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DE90PG_890 a
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STA 450+38
yF�T
START UT3
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STA.210+97
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STA.208+85 l
STA450+56
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END UT1A .70g�
END REACH UT113
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BEGINUTIB 85
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END UT3
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LNDA S. KEY
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START REACH UTIC
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PIN 5926-00-77-7192 2e"`uJ
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DB: 302 PG: 610, OR: 385 PG: 465 &
T
OR 325 PG: 18D O
REFERENCES FOR DB 302 PG: 610 & DB: 385
PG: 465 yc� y
TRACT I -DB: 124 PAGE 426
STA. 213+93�
STA. 400+57
TRACT 2 - DB: 149 PG: PG: 69 T
TRACT 3 - DB: 117 PG: 278
END UTIC
//
START UT3A
TRACT 4 - DR: 124 PG: 375, SECOND TRACT
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STA. 404+70
END REACH UT3A
STA. 100+95 I
1.4
o START REACH UT313
START BULL CREEK REACH 1A \ 1
SHEET
1I M
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SHEET
STA. 310+82 ] a •�
END UT2C
P� �~ �tY1Q
\S"
105+00
1.2 SHEET 13
h J
STA. 407+77
STA. 116+79
17
Ox0
END REACH UT313
END BULL CREEK REACH 2
�_
STA. 408+12
J
ANNDDSSAR ZAHLHARDV \
ARAN SMITH
START UT3C
PIN sez6 e6 6552
'- 37 a� STA. 150+30
LIN AS. KEY
PIN: 5926-00-77-7192
DR : 302 PG: 610, DB: 385 PG: 465 &
D6: 325 PG: 180
REFERENCES FOR DE. 302 PG: 610 & DB: 385
PG: 465
TRACT 1- DR : 124 PAGE 426
TRACT 2 - DR : 149 PG: PG: 69
TRACT 3 - DB: 117 PG: 278
TRACT 4 - D13 124 PG: 375, SECOND TRACT
Reach
Reach Start
End Station
Type of Mitigation
Northing
Easting
Station
Bull Creek R1A
967255.23
1526843.10
100+95
105+39
Restoration
Bull Creek R113
966953.15
1527027.89
105+39
112+61
Restoration
Bull Creek R2
966864.77
1527613.64
112+61
116+79
Restoration
Bull Creek R3
966807.00
1528127.22
150+30
167+56
Restoration
Bull Creek R4
966185.55
1529301.19
167+56
174+39
Preservation
UT1A
968069.36
1527267.64
200+21
208+85
Enhancement 11
UT1B
967430.25
1527721.40
208+85
210+97
Restoration
UT1C
967245.93
1527800.36
211+36
213+93
Restoration
UT2
965906.42
1527791.97
350+00
350+42
Restoration
UT2A
965925.08
1527767.27
300+00
303+15
Restoration
UT2B
966181.96
1527894.24
303+50
306+13
Restoration
UT2C
966402.88
1528032.86
306+13
310+82
Restoration
UT3
967436.62
1528615.63
450+38
450+56
Enhancement 11
UT3A
967430.52
1528625.75
400+57
404+70
Enhancement 11
UT313
1 967094.08
1528563.75
404+70
407+77
Restoration
UT3C
1 966848.62
1529451.56
408+12
412+24
Restoration
to
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IDS 1169 PG 387
BEGIN BULL CREEK
BULL CREEK
REACH 3
10+00'
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__ _ _ STA.112+61
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END BULL CREEK REACH lA
- - -_ END REACH 18
y��4
„
160+p0
PINE593
START BULL CREEK REACH 1B
START REACH 2
-
DB. 1625 DB 282
_.'. PORTION OF DB: 239 PC. 675
155+00
L
STA.306+13
END REACH UT26
a
BEGIN REACH UT2C
T18
305+00
SHEET 1.6
BULL CREEK
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STA.412+24
®
A,
END UT3C
I,
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/ STA. 303+15
\ ` 168+00
END REACH UT2A
STA.303+50
START REACH UT2B
c
170+ 0
nW \
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cf
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0
STA. 350+42
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OF cE �_ - cE
-
_ - END REACH UT2
----
f
STA. 167+56
SH fEr1.10
SHEET 1.11
-
MARv L. HOLVFIELO HEIRS
END REACH 3
PIN 5926-00-75-4918 m
START REACH 4
DB: 204 PG: 127
REF.: DR: 167 PG: 581
c,
STA. 174+39
HOMEPL I NE RECR5936-00-I05-79PARK, INC.
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END REACH 4
D13 1025 PG: 756 TRACTS I & 2
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& DB: 1201 PG: 1206
I�t
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PB: 19 PG: 29 & PB: 24 PG: 160
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STA.300+00
START REACH UT2A 1�"�
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STA. 350+00
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START REACH UT2 o a a
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0' E
150' 300' 450' W m
A y
(HORIZONTAL) u '�

1105
1100
1095
1090 4-
106+00
Rock -lined toe within
riffles will be jointed
planted with juncus and
Pillows.
DESIGN GRADE
AS -BUILT GRADE
106+50 107+00 107+50 108+00 108+50
1105
1100
1095
I I I I I+ 1090
109+00 109+50
/ I _
I
I
Ind
Nov 2020: Regrai
and matted bank
0
VP1
I
1: Replaced brush p
geo-lift with �� +/,
toe. IOC 1ti0o
rock lined IN
ith brush toe Iz
J
lift. I=_ 3')
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0' 2' 4' 6'
(VERT—) v
0' 20' 40' 60' 3 dryAOx N� X��FoM0
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NOTE:
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1. STA. 107+40: THE LOG SILL AND LOG VANE WERE
U
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OMITTED DUE TO PRESENCE OF BEDROCK.
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Sheet Index
1.12
UT1
4]
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CC ro
a�
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UE
5 `0
m
1.13
1a UT3 0
N
1.15 1.21
1.1 1 1.16
1.5 1.22
1.2 1.3 .23 1'
1.19
O ti Q z V
1.9 N
1.6 1. N c a
1.18 ? c 4
1.20 1.10 1.11
1.17 BULL CREEK
UT2 E
�y

1100
1095
1090
1085
109+50
Rock -lined toe within
riffles will be jointed
planted with juncus and
Pillows.
110+00
110+50 111+00
i
111+50 112+00
Remove earthen
berm from
downstream side of
floodplain outlet
/
1099 `c — E x � CE
1096
Nov 2020: Rebuilt BULL CREEK REACH 1B
/ \ riffle and reset log sill
Nov 2020: Rebuilt and laid back
%T point bar and rebuilt riffle PP3�
vp1
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VIG _ —
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i
Nov 2020: Moved '••'•�••• Nov 2020: Extended
/ rock -lined floodplain brush toe
Outlet that was STA. 110+48: THE LOCATION OF
11 O installed between AB X53 WAS ADJUSTED AFTER THE
AS-BUILTO�X / and Oct 2020 COLLECT D SOT WAS
/ COLLECTED SO THAT IT NO
ti LONGER SHARES A LEFT CROSS
SECTION PIN WITH XS2.
3J
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----------
A-Z��/ 3J 33
��/ 30
_ 31
3J _
3�
112+50 113+00
Mar�2021:dedfloolet
STA 112+61
END BULL CREEK REACH 1B I
RESTORATION
START BULL CREEK REACH 2
RESTORATION
1 Nov 2020: Regraded
and matted bank
0'
2'
4' 6'
1100
(VERT-)
0'
20'
40' 60'
(HORvaNTAI)
N
1095
1090
1085
113+50
Nov 2020: Repaired brush
toe along left bank
Mar 2021: Replaced
brush toe with geolift and
boulder toe
I,
Replace rock lined
bank with brush toe
Nov 2020: and geolift.
Regraded
Z°9s I matted bank
I /
772%
Nov 2020: I m
Regraded and
matted bank G�rl.
Q.
Between AB and Oct 2020: IN
Replaced lunker log with brush IuJ
toe Z aJ
Nov 2020: Repaired brush toe EJ / 3J
and added geolift IU
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Sheet Index
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5 (0
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N
1.12
UT1
1.13
1a UT3 0
N
1.15 1.21
1. 1.11.5 1.22 0 0
23 1.
1.3 1.19
1.9
1.6 1. N c a m
1.18 N c
1.20 1.10 1.11
1.17 BULL CREEK
UT2 E
a o

1095
1090
1085
1080
113+50
Rock -lined toe within
riffles will be jointed
planted with juncus and
willows.
114+00
y
Between AB and Oct 2020:
n�
Replaced boulder toe with
=
brush toe
r�
Mar 2021: Replaced brush toe
Z1
with geolift and boulder toe
m
�1 y�
STA. 114+32: CREST GAGE
W �! WAS MOVED UPSTREAM
AFTER THE AS -BUILT
OI SURVEY WAS COLLECTED
TO AVOID THE POSSIBILITY
OF FALSE BANKFULL
READINGS IN THE EVENT
THAT WATER SHOULD
Nov 2020: Scraped �ndBACK UP AT THE
rematted bank CONFLUENCE
Nov 2020:
Repaired riffle
1
I
114+50 115+00
1095
Repaired riffle `ICJ
115+50
le"
T',
VP2 �o�� PP4A
o
0
Nov 2020: Scraped and /
rematted bank and repaired BULL CREEK REACH 2
brush toe
STA. 115+88: THE LOCATION OF X54 WAS
ADJUSTED AFTER THE AS -BUILT SURVEY /
WAS COLLECTED BECAUSE THE CROSS
SECTION WAS INADVERTANTLY
DISTURBED FROM CONSTRUCTION 5}
EQUIPMENT DURING CHANNEL REPAIRS
FROM A LARGE STORM EVENT.
3, \ 3
116+50
STA 116+79
END BULL CREEK REACH 2
RESTORATION
0'
2'
(VERT—)
4' 6'
1095
0'
20'
40' 60'
(HORIZO—)
N
1090
1085
1080
116+79
NOTES:
1. STA. 113+80: LOG SILL WAS SUBSTITUTED FOR ROCK SILL
DUE TO LOCAL MATERIAL AVAILABILITY AND SITE
CONDITIONS.
2. STA. 113+85: BRUSH TOE WAS SUBSTITUTED FOR BRUSH
MATTRESS DUE TO SUFFICIENT BANK STABILITY
FOLLOWING CONSTRUCTION OF THE PROPOSED
CHANNEL.
3. STA. 115+45: BRUSH TOE WAS SUBSTITUTED FOR
BOULDER TOE DUE TO SUFFICIENT BANK STABILITY
FOLLOWING CONSTRUCTION OF THE PROPOSED
CHANNEL.
4. STA. 116+00: LOG SILL WAS SUBSTITUTED FOR ROCK SILL
DUE TO LOCAL MATERIAL AVAILABILITY AND SIMILAR
FUNCTIONALITY.
5. STA. 116+62: PHOTO POINT 4A WAS ADDED AFTER THE
SURVEY WAS COMPLETED AT THE REQUEST OF DMS TO
CAPTURE THE CONSERVATION EASEMENT BREAK.
Sheet Index
1)1.3
12
UT3
1.21
.5 1.22.23 1.1.91.61.8 1.10 1.:
BULL CREEK
UT2
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10
10
10
)5
\ 57" x 38" CMP
ARCH PIPE
00 \
I �
I �
\I
I
i
DESIGN GRADE—'
95
I �
AS -BUILT GRADE
I �
I
90
L-
87
0' 2' 4' 6'
(VERT—)
v
1105
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0' 20' 40' 60'
Z oN ry o 0
x -�FMLL
(HOflIZOMAL)
« Z m M
no
A 62 2
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-.0 � LL
1100
``1�p11tulur�rp�fJ
�U-m 17;CN=„y
�
1095
1090
1087
208+85 209+00 209+50 210+00 210+50 211+00 211+50 212+00 212+50 213+00
STA. 208+85 1
\ END REACH UT1A STA. S MOVED
: CREST 10
ENHANCEMENT II WAS MOVED UPSTREAM
\ START REACH UT16 57" x 38" CMP PIPE AFTER THE AS-BUILTSURVEY
Nov 2020: Repaired crossing cr1
ARCH (39LF) WAS COLLECTED TO AVOID TA
RESTORATION around downstream side of
x STA. 210+97 THE POSSIBILITY OF FALSE
U/S INV.:'^�95(1095.24') culvert and added additional rip BANKFULL READINGS IN THE Q
D/S INV.: i094.65 (1094.80') rap on downstream face of EVENTTHAT WATER SHOULD 1
�j w C " ROADWAY ELEV.: 1101 Crossing BACK UP AT THE CONFLUENCE.
>E
_ z
\ VP6 UT1B CE 0CE
c 1 J
�y UT1C v�
ti --- 'c 1104 __ Nov 2020: Installed QC
- PP14f i
---
1 log sill 1 G
-- --- 3300 1095
- ----- -
�h� f0 •0 1
o _ PP14B Nov 2020: Regraded
jo _ —
> _ o
Q -
and matted bank
_'
/
_ 0 _
1105-
110s -
- PP14A- °; �;
---
s �,
Reset log sill to
00
�1110
--
Nov 2020: Regraded
prevent piping
\
°
1100 and matted bank
109 CG2
s l
XS
x
Mar 2021: Installed
1
��
1 bouldertoe
oo,
Mar 2021: Installed
10
oyo
STA. 209+24: CROSS SECTION
9J ••e 3J
li brush toe
1 IOgC
x
RELOCATED AFTER THE AS -BUILT
• •
STA. 210+97
-"'max
1
f
SURVEY WAS COLLECTED
BECAUSE THE CURRENT RIFFLE
END REACH UT1B STA. 211+36
START REACH UT1C'
x
'
1
LOCATION BETTER REPRESENTS
RESTORATION
RESTORATION
`jP9
2
\
THE CONDITIONS OF THE REACH.
1
�
1
1
(A
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C)
C:
.O
-0
L
�
0
f0
c�
U
a--L
i
L
N
0
a_+
Z
NOTE:
N
1.
STA. 209+65: RIFFLE, ROCK SILL AND POOL WERE
OMITTED DUE TO SUFFICIENT STABILITY AND SLOPE ON
0
C:
THE REACH.
—
�
2.
STA. 210+83: PHOTO POINT 14A WAS ADDED AFTER THE
(�10
0
SURVEY WAS COMPLETED AT THE REQUEST OFDIMS TO
00
U
CAPTURE A DOWNSTREAM VIEW OF THE CULVERT
CROSSING.
3.
STA. 211+57: PHOTO POINT 14B WAS ADDED AFTER THE
L
SURVEY WAS COMPLETED AT THE REQUEST OF DIMS TO
=3
CAPTURE AN UPSTREAM VIEW OF THE CULVERT
—
to
CROSSING.
C
4.
STA. 212+35: UPSTREAM ROCK AND ROLL RIFFLE
G
BOULDER SILL WAS OMITTED AND RIFFLE WAS EXTENDED
TO CONNECT TO DOWNSTREAM ROCK AND ROLL RIFFLE.
UT2
Sheet Index
a)
0
i
d
UT3 0
0
�1.21 e N
23 21. o
1.9
O N. Q zz ,
V
1 N c a
Ln
o
1.10 '
BULL CREEKll < v
E 3 y

CLASS B/1 BACKFILL
(Lift Removed for Clarity)
NOTES:
1. INSTALL CLASS B/1 RIPRAP MIXTURE IN 1.0'
LIFTS. COMPACT EACH LIFT.
2. SET MATTING FOR FIRST LIFT.
3. INSTALLSOIL AND COMPACT WITH PLATE
COMPACTER.
4. SEED, MULCH AND INSTALL EROSION CONTROL
MATTING AND BANK STABILIZATION PER PLANS.
S. REPEAT FOR SUBSEQUENT LIFTS.
6. LIVE CUTTINGS SHALL CONSIST OF BLACK
WILLOW, SILKY WILLOW, OR SILKY DOGWOOD.
BANKFULLL WIDTH PER TYPICAL POOLSECTION
12" THICK LIFT, STACKED 2 HIGH
COMPACTED BACKFILL AND WRAPPED IN COIR
MATTING
TIE TO EXISTING GROUN
2" LIVE CUTTINGS TOP OF BANK
2" (BANKFULL)
���/ COIR MATTING WRAPPED AROUND SOIL LIFT //��j��j�yjj��
UPHILL i��' < ����A:�A��/�A��A�� 12" 6" ABOVE DOWNSTREAM RIFFLE ELEVATION
TYPE 2FILTER FABRIC 12"17
//AAA/�
24" VAR IESv�A�//A TOE OF SLOPE
NATIVE SOIL
ELEV. 6" BELOW
CHANNELBED
3.0' MIN.
Typical Stakes CLASS B/1 WITH FINES BACKFILL
Section View
Rock Toe with Geolift
6. Not to Scale
Bull Creek
3' WIDTH PER TYPICAL SECTIONS
BACKFILL
EROSION CONTROL MATTING
6" TOP OF BANK (BANKFULL)
ELEV. V ABOVE �• ,///�/V//\ / //A//�/�/A �A ��
DOWNSTREAM '��//��/\\/ DENSELY PACKED BRUSH, WOODY DEBRIS AND SOIL
RIFFLE INVERT
17
VAA/ MW "/
BASE LOG TOE OF SLOPE
4"-6" DIAMETER \ VA �A
SASE LOG
6-12" DIAMETER
ELEV. 6" BELOW T MIN I-� NATIVE SOIL BACKFILL
POOL DEPTH
Section A -A'
DENSELY PACK BRUSH, WOODY DEBRIS AND SOIL
IN BETWEEN BASE LOGS
P OF
Z�
NOTES:
1. OVEREXCAVATE T OUTSIDE OF TOP OF BANK (BANKFULL).
2. INSTALL BASE LOGS PARALLEL TO FLOW AT TOE OF SLOPE.
.\O
DIAMETER 6"42".
3. INSTALL BASE LOGS PERPENDICULAR TO FLOW AT INTERVALS
ALONG BANK, RESTING ON TOP OF PARALLEL BASE LOGS. BASE
LOGS SHALL BE 6"-12" DIAMETER.
4. INSTALLA DENSE LAYER OF BRUSH/WOODY DEBRIS, WHICH SHALL
CONSIST OF SMALL BRANCHES AND ROOTS COLLECTED ON -SITE
AND SOIL TO FILL ANY VOID SPACE. LIGHTLYCOMPACT
BRUSH/WOODY DEBRIS LAYER.
5. BRUSH SHOULD BE ALIGNED SO STEMS ARE ROUGHLY PARALLEL
AND IS INSTALLED POINTING SLIGHTLY UPSTREAM.
6. INSTALL MATTING OVER BRUSH/WOODY DEBRIS.
7. INSTALL EARTH BACKFILL OVER BRUSH/WOODY LAYER ACCORDING
TO TYPICAL SECTION DIMENSIONS.
8. SEED, MULCH AND INSTALL EROSION CONTROL MATTING AND
BANK STABILIZATION PER PLANS.
Plan View
Brush Toe - Large Streams
6. Not to Scale
Bull Cie k
EROSION CONTROL MATTING
BASE LOGS PERPENDICULAR TO FL
—BASE LOGS PARALLEL TO FLOW
BRUSH MATERIAL TO BE
INSTALLED FLUSH
WITH BANK
°a�mM6
z m m w
ourLLE
LL
T
4�
-F+
w
N N
v
E w

From: Davis, Erin B
To: Baker, Caroline D
Subject: FW: IRT/ DMS/ Wildlands - Key Mill Mitigation Site Meeting Minutes (7-13-2021): Key Mill (DMS# 100025) SAW-
2017-01504; DWR#2017-0145
Date: Monday, November 1, 2021 12:52:28 PM
Attachments: Key Mill 100025 Credit Release Meeting Minutes 7-13-2021.pdf
Laserfiche Upload: Email & Attachment
DWR#: 20171045 v.1
Doc Type: Mitigation Site Visit
From: Wiesner, Paul
Sent: Tuesday, July 20, 20214:13 PM
To: Haywood, Casey M CIV (USA) <[e-mail]>; Davis, Erin B
<[e-mail]>; Tugwell, Todd J CIV USARMY CESAW (US)
<[e-mail]>; Wilson, Travis W. <[e-mail]>; Kim Browning
<Kimberly.D.Brown [e-mail]>
Cc: [e-mail]; Aaron Earley <[e-mail]>; Shawn Wilkerson
<[e-mail]>; Reid, Matthew <[e-mail]>; Allen, Melonie
<[e-mail]>
Subject: IRT/ DMS/ Wildlands - Key Mill Mitigation Site Meeting Minutes (7-13-2021): Key Mill
(DMS# 100025) SAW-2017-01504; DWR#2017-0145
Casey, Erin, Kim, Travis, and Todd;
Please find Wildlands meeting minutes and action items from the July 13, 2021 site visit attached.
Let us know if you have any additions, questions, comments or concerns.
Wildlands will put the final meeting minutes in the 2021 (MY2) report as an Appendix for
documentation and the report will reflect the action items implemented.
Thanks
Paul Wiesner
Western Regional Supervisor
North Carolina Department of Environmental Quality
Division of Mitigation Services
828-273-1673 Mobile
[e-mail]
Western DMS Field Office
5 Ravenscroft Drive
Suite 102
Asheville, N.C. 28801

Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.